Question

Asked Feb 11, 2019

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show equation has at least one solution on indicated interval

cosx - sinx = x on (0, pie/2)

Step 1

To prove that the given equation admits at least one solution in the given interval

Step 2

We need to prove that the function f(x) attains the value 0 for at least one point in the open interval (0,pi/2)

Step 3

Note that we are not required to solve for the point (assuming that ...

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